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| 1 /* | 1 /* |
| 2 * Copyright (C) 2003, 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2003, 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * This library is free software; you can redistribute it and/or | 4 * This library is free software; you can redistribute it and/or |
| 5 * modify it under the terms of the GNU Library General Public | 5 * modify it under the terms of the GNU Library General Public |
| 6 * License as published by the Free Software Foundation; either | 6 * License as published by the Free Software Foundation; either |
| 7 * version 2 of the License, or (at your option) any later version. | 7 * version 2 of the License, or (at your option) any later version. |
| 8 * | 8 * |
| 9 * This library is distributed in the hope that it will be useful, | 9 * This library is distributed in the hope that it will be useful, |
| 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| (...skipping 21 matching lines...) Expand all Loading... |
| 32 #ifndef NDEBUG | 32 #ifndef NDEBUG |
| 33 #include <stdio.h> | 33 #include <stdio.h> |
| 34 #endif | 34 #endif |
| 35 | 35 |
| 36 namespace blink { | 36 namespace blink { |
| 37 | 37 |
| 38 class LayoutObject; | 38 class LayoutObject; |
| 39 | 39 |
| 40 struct SameSizeAsInlineBox : DisplayItemClient { | 40 struct SameSizeAsInlineBox : DisplayItemClient { |
| 41 virtual ~SameSizeAsInlineBox() { } | 41 virtual ~SameSizeAsInlineBox() { } |
| 42 uint32_t bitfields; | |
| 43 void* a[4]; | 42 void* a[4]; |
| 44 LayoutPoint b; | 43 LayoutPoint b; |
| 45 LayoutUnit c; | 44 LayoutUnit c; |
| 45 uint32_t d : 32; |
| 46 #if ENABLE(ASSERT) | 46 #if ENABLE(ASSERT) |
| 47 bool f; | 47 bool f; |
| 48 #endif | 48 #endif |
| 49 }; | 49 }; |
| 50 | 50 |
| 51 static_assert(sizeof(InlineBox) == sizeof(SameSizeAsInlineBox), "InlineBox shoul
d stay small"); | 51 static_assert(sizeof(InlineBox) == sizeof(SameSizeAsInlineBox), "InlineBox shoul
d stay small"); |
| 52 | 52 |
| 53 #if ENABLE(ASSERT) | 53 #if ENABLE(ASSERT) |
| 54 | 54 |
| 55 InlineBox::~InlineBox() | 55 InlineBox::~InlineBox() |
| (...skipping 363 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 419 | 419 |
| 420 void showLineTree(const blink::InlineBox* b) | 420 void showLineTree(const blink::InlineBox* b) |
| 421 { | 421 { |
| 422 if (b) | 422 if (b) |
| 423 b->showLineTreeForThis(); | 423 b->showLineTreeForThis(); |
| 424 else | 424 else |
| 425 fprintf(stderr, "Cannot showLineTree for (nil) InlineBox.\n"); | 425 fprintf(stderr, "Cannot showLineTree for (nil) InlineBox.\n"); |
| 426 } | 426 } |
| 427 | 427 |
| 428 #endif | 428 #endif |
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